Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9662845 | Method for manufacturing optical element and device for manufacturing same | Yusuke Nakagawa, Daigo Hirata, Koji Miyake, Hiroyuki Seki | 2017-05-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9662845 | Method for manufacturing optical element and device for manufacturing same | Yusuke Nakagawa, Daigo Hirata, Koji Miyake, Hiroyuki Seki | 2017-05-30 |